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    projection mapping onto a sphere

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    • T
      thatmattrogers
      last edited by

      Hi everyone,
      Are there any best practices when attempting to map video onto a sphere/hemisphere?

      I've been asked about the feasibility of adding this effect into a current setup, but in truth I've never tried it. So any advice would be gratefully received.

      thanks.


      I'm running Isadora 3 on Win10
      Machine 1- AMD 1700x 8 core CPU, 32GB RAM, and an AMD Radeon RX580 GPU
      Machine 2 -AMD 5900HX , 8 Core APU, 16GB Ram and an integrated GPU

      SkulptureS 1 Reply Last reply Reply Quote 0
      • SkulptureS
        Skulpture Izzy Guru @thatmattrogers
        last edited by

        @thatmattrogers Very difficult but possible. I'd personally start with a grid map and lots of time for testing and tweaking. Really this needs a true 3D workflow. You might have to have a look at the 3D mesh projector actor too - but requires a third-party software/workflow. Ive not looked at this in ages though.

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        • T
          thatmattrogers @Skulpture
          last edited by

          @skulpture thanks for that,

          do you know of any good tutorials for working with the 3d mesh projector? just to get me started 


          I'm running Isadora 3 on Win10
          Machine 1- AMD 1700x 8 core CPU, 32GB RAM, and an AMD Radeon RX580 GPU
          Machine 2 -AMD 5900HX , 8 Core APU, 16GB Ram and an integrated GPU

          mark_mM 1 Reply Last reply Reply Quote 0
          • mark_mM
            mark_m @thatmattrogers
            last edited by mark_m

            @thatmattrogers

            Lots of useful and pertinent info in this thread:


            https://community.troikatronix...

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